curl -X DELETE 'https://app.filemonk.io/api/v1/external/orders/a1b2c3d4-e5f6-7890-abcd-ef1234567890/detach_assets' \
  -H 'X-Auth-Token: fm_api_key_your_key_here' \
  -H 'Content-Type: application/json' \
  -d '{
    "asset_ids": ["f1e2d3c4-b5a6-7890-fedc-ba0987654321"]
  }'

const orderId = 'a1b2c3d4-e5f6-7890-abcd-ef1234567890';
const response = await fetch(
  `https://app.filemonk.io/api/v1/external/orders/${orderId}/detach_assets`,
  {
    method: 'DELETE',
    headers: {
      'X-Auth-Token': 'fm_api_key_your_key_here',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      asset_ids: ['f1e2d3c4-b5a6-7890-fedc-ba0987654321']
    })
  }
);
// 204 No Content on success

import requests

order_id = 'a1b2c3d4-e5f6-7890-abcd-ef1234567890'
response = requests.delete(
    f'https://app.filemonk.io/api/v1/external/orders/{order_id}/detach_assets',
    headers={'X-Auth-Token': 'fm_api_key_your_key_here'},
    json={
        'asset_ids': ['f1e2d3c4-b5a6-7890-fedc-ba0987654321']
    }
)
# 204 No Content on success

{
  "error": "No custom assets attached to this order"
}

{
  "error": "asset_ids must be a non-empty array"
}